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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Juan Miguel Silva

Bib: 3685 •M •Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
Race Day Weather
51°/41°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
20:09
3.11 mi
Rank: #4096
Start → 5K
20:09 | 6:30/mi
10K
40:01
6.21 mi
Rank: #3759 (+337)
5K → 10K
19:52 | 6:24/mi
15K
59:48
9.32 mi
Rank: #3589 (+170)
10K → 15K
19:47 | 6:23/mi
20K
1:20:20
12.43 mi
Rank: #3808 (-219)
15K → 20K
20:32 | 6:37/mi
HALF
1:24:48
13.11 mi
Rank: #3853 (-45)
20K → HALF
4:28 | 6:34/mi
25K
1:42:11
15.53 mi
Rank: #4503 (-650)
HALF → 25K
17:23 | 7:11/mi
30K
2:31:13
18.64 mi
Rank: #16787 (-12284)
25K → 30K
49:02 | 15:47/mi
20M
2:45:35
20.00 mi
Rank: #17656 (-869)
30K → 20M
14:22 | 10:35/mi
21M
3:20:31
21.00 mi
Rank: #23319 (-5663)
20M → 21M
34:56 | 34:56/mi
35K
3:29:34
21.75 mi
Rank: #23526 (-207)
21M → 35K
9:03 | 12:06/mi
23M
3:46:44
23.00 mi
Rank: #23988 (-462)
35K → 23M
17:10 | 13:44/mi
24M
3:59:31
24.00 mi
Rank: #24265 (-277)
23M → 24M
12:47 | 12:47/mi
40K
4:07:48
24.85 mi
Rank: #24140 (+125)
24M → 40K
8:17 | 9:42/mi
25.2M
4:12:45
25.20 mi
Rank: #24242 (-102)
40K → 25.2M
4:57 | 14:22/mi
FINISH
4:20:49
26.22 mi
Rank: #23995 (+247)
25.2M → FINISH
8:04 | 7:55/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:24:48
Pace6:29 /mi
2nd Half
Distance13.11 mi
Time2:56:01
Pace13:26 /mi
📊Positive Split: 107.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:1620:096:3020:09
6:30
-
10K
6.21 mi10:41:0840:016:2719:52
6:24
-0:06
15K
9.32 mi11:00:5559:486:2519:47
6:23
-0:01
20K
12.43 mi11:21:271:20:206:2820:32
6:37
+0:14
HALF
13.11 mi11:25:551:24:486:294:28
6:34
-0:03
25K
15.53 mi11:43:181:42:116:3517:23
7:11
+0:37
30K
18.64 mi12:32:202:31:138:0749:02
15:47
+8:36
20M
20.00 mi12:46:422:45:358:1714:22
10:35
-5:12
21M
21.00 mi13:21:383:20:319:3334:56
34:56
+24:21
35K
21.75 mi13:30:413:29:349:399:03
12:06
-22:50
23M
23.00 mi13:47:513:46:449:5217:10
13:44
+1:38
24M
24.00 mi14:00:383:59:319:5912:47
12:47
-0:57
40K
24.85 mi14:08:554:07:489:598:17
9:42
-3:05
25.2M
25.20 mi14:13:524:12:4510:024:57
14:22
+4:40
FINISH
26.22 mi14:21:564:20:499:588:04
7:55
-6:27

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

6:23 /mi

Average Pace

9:57 /mi

Slowest Pace

34:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:34:44

59% of race

Time at Slower Pace

1:46:05

41% of race

Average Pace: 9:57 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:21:1620:096:3020:09
6:30
#4096
10K
6.21 mi10:41:0840:016:2719:52
6:24
#3759
15K
9.32 mi11:00:5559:486:2519:47
6:23
#3589
20K
12.43 mi11:21:271:20:206:2820:32
6:37
#3808
HALF
13.11 mi11:25:551:24:486:294:28
6:34
#3853
25K
15.53 mi11:43:181:42:116:3517:23
7:11
#4503
30K
18.64 mi12:32:202:31:138:0749:02
15:47
#16787
20M
20.00 mi12:46:422:45:358:1714:22
10:35
#17656
21M
21.00 mi13:21:383:20:319:3334:56
34:56
#23319
35K
21.75 mi13:30:413:29:349:399:03
12:06
#23526
23M
23.00 mi13:47:513:46:449:5217:10
13:44
#23988
24M
24.00 mi14:00:383:59:319:5912:47
12:47
#24265
40K
24.85 mi14:08:554:07:489:598:17
9:42
#24140
25.2M
25.20 mi14:13:524:12:4510:024:57
14:22
#24242
FINISH
26.22 mi14:21:564:20:499:588:04
7:55
#23995
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi4096389338933317(Top 11%)3171(Top 19%)3171(Top 55%)
10K6.21 mi3.10 mi3759+3373577+3163577+3163515(Top 12%)3355(Top 21%)3355(Top 59%)
15K9.32 mi3.11 mi3589+1703425+1523425+1523317(Top 11%)3171(Top 19%)3171(Top 55%)
20K12.43 mi3.11 mi3808-2193627-2023627-2024499(Top 16%)4224(Top 26%)4224(Top 74%)
HALF13.11 mi0.68 mi3853-453669-423669-424911(Top 17%)4583(Top 28%)4583(Top 80%)
25K15.53 mi2.42 mi4503-6504233-5644233-5648620(Top 30%)7102(Top 43%)7102(Top 124%)
30K18.64 mi3.11 mi16787-1228410865-663210865-663228904(Top 100%)16281(Top 100%)16281(Top 284%)
20M20.00 mi1.36 mi17656-86911227-36211227-36224031(Top 83%)14013(Top 86%)14013(Top 245%)
21M21.00 mi1.00 mi23319-566313818-259113818-259129019(Top 100%)16340(Top 100%)16340(Top 286%)
35K21.75 mi0.75 mi23526-20713920-10213920-10226821(Top 92%)15247(Top 93%)15247(Top 266%)
23M23.00 mi1.25 mi23988-46214142-22214142-22227944(Top 96%)15796(Top 97%)15796(Top 276%)
24M24.00 mi1.00 mi24265-27714248-10614248-10627449(Top 95%)15511(Top 95%)15511(Top 271%)
40K24.85 mi0.85 mi24140+12514185+6314185+6321011(Top 72%)12354(Top 76%)12354(Top 216%)
25.2M25.20 mi0.35 mi24242-10214225-4014225-4027486(Top 95%)15512(Top 95%)15512(Top 271%)
FINISH26.22 mi1.02 mi23995+24714090+13514090+13514615(Top 50%)9342(Top 57%)9342(Top 163%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
×21
+97ft-345ft

Overall

3317

Males

3171

M18-39

3171

5K→10K

3.1 - 6.2 mi

Top 12%
×5
+79ft-138ft

Overall

3515

Males

3355

M18-39

3355

10K→15K

6.2 - 9.3 mi

Top 11%
×3
+67ft-78ft

Overall

3317

Males

3171

M18-39

3171

15K→20K

9.3 - 12.4 mi

Top 16%
×5
+106ft-86ft

Overall

4499

Males

4224

M18-39

4224

20K→HALF

12.4 - 13.1 mi

Top 17%
×2
+19ft-37ft

Overall

4911

Males

4583

M18-39

4583

HALF→25K

13.1 - 15.5 mi

Top 30%
×4
+66ft-88ft

Overall

8620

Males

7102

M18-39

7102

25K→30K

15.5 - 18.6 mi

Top 100%
×9
+181ft-148ft

Overall

28904

Males

16281

M18-39

16281

30K→20M

18.6 - 20.0 mi

Top 83%
×5
+64ft-50ft

Overall

24031

Males

14013

M18-39

14013

20M→21M

20.0 - 21.0 mi

Top 100%
×8
+106ft-24ft

Overall

29019

Males

16340

M18-39

16340

21M→35K

21.0 - 21.8 mi

Top 92%
×7
+17ft-86ft

Overall

26821

Males

15247

M18-39

15247

35K→23M

21.8 - 23.0 mi

Top 96%
×5
+23ft-63ft

Overall

27944

Males

15796

M18-39

15796

23M→24M

23.0 - 24.0 mi

Top 95%
×6
+12ft-82ft

Overall

27449

Males

15511

M18-39

15511

24M→40K

24.0 - 24.9 mi

Top 72%
×1
+6ft-20ft

Overall

21011

Males

12354

M18-39

12354

40K→25.2M

24.9 - 25.2 mi

Top 95%
×1
+13ft-16ft

Overall

27486

Males

15512

M18-39

15512

25.2M→FINISH

25.2 - 26.2 mi

Top 50%
×2
+22ft-21ft

Overall

14615

Males

9342

M18-39

9342

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1024*
Passed By
1813
Net Change
-19899
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4096
5K → 10K378*41+337#4096#3759
10K → 15K18818+170#3759#3589
15K → 20K36200-219#3589#3808
20K → HALF550-45#3808#3853
HALF → 25K13200-650#3853#4503
25K → 30K0200-12284#4503#16787
30K → 20M4200-869#16787#17656
20M → 21M0200-5663#17656#23319
21M → 35K15200-207#23319#23526
35K → 23M6200-462#23526#23988
23M → 24M5200-277#23988#24265
24M → 40K1250+125#24265#24140
40K → 25.2M2104-102#24140#24242
25.2M → FINISH247*0+247#24242#23995
TOTALS1024*1813-19899

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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